21632127

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{34501}}^1$

素因数の和:34534

約数の個数: 16

約数和(自身を含む): 33121920

約数和(自身を除く): 11489793

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 34501, 103503, 379511, 655519, 1138533, 1966557, 7210709, 21632127]

約数ペア:

[(1, 21632127), (3, 7210709), (11, 1966557), (19, 1138533), (33, 655519), (57, 379511), (209, 103503), (627, 34501)]